🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.56 AU - 1.6 AU

Year: 705 Days

Day: 19.7 Hours

Environment

Temp: -36 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 2.46 AU - 3.38 AU

Year: 1770 Days

Day: 37.4 Hours

Environment

Temp: -94 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 4.39 AU - 5.62 AU

Year: 3966 Days

Day: 21 Hours

Environment

Temp: -126 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 108,946,955 km

• M1: 2,574,131 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 972.3

Radius: 10.8

Gravity: 8.34 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 5.31 AU - 7.95 AU

Year: 6056 Days

Day: 10.8 Hours

Environment

Temp: -153 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 108,946,955 km

• M1: 144,063 km (0.059 R)
• M2: 242,947 km (0.12 R)
• M3: 324,029 km (0.101 R)
• M4: 501,153 km (0.113 R)
• M5: 603,179 km (0.108 R)
• M6: 671,096 km (0.082 R)
• M7: 1,154,596 km (0.116 R)
• M8: 1,331,271 km (0.104 R)
• M9: 1,771,688 km (0.037 R)
• M10: 1,873,414 km (0.099 R)
• M11: 1,977,085 km (0.052 R)
• M12: 2,663,141 km (0.057 R)
• M13: 2,780,276 km (0.074 R)
• M14: 3,093,235 km (0.102 R)
• M15: 3,266,619 km (0.112 R)
• M16: 3,367,149 km (0.109 R)
• M17: 3,519,888 km (0.111 R)
• M18: 3,805,770 km (0.115 R)
• M19: 4,099,430 km (0.07 R)
• M20: 4,235,415 km (0.111 R)
• M21: 5,287,537 km (0.082 R)
• M22: 5,980,773 km (0.097 R)
• M23: 6,291,189 km (0.103 R)
• M24: 6,385,286 km (0.092 R)
• M25: 6,511,547 km (0.042 R)
• M26: 6,606,840 km (0.044 R)
• M27: 6,798,774 km (0.099 R)
• M28: 6,960,191 km (0.082 R)
• M29: 7,286,763 km (0.108 R)
• M30: 7,518,340 km (0.028 R)
• M31: 8,022,784 km (0.074 R)
• M32: 8,159,217 km (0.107 R)
• M33: 8,296,399 km (0.118 R)
• M34: 8,993,824 km (0.061 R)
• M35: 9,601,341 km (0.117 R)
• M36: 11,120,807 km (0.093 R)
• M37: 11,966,782 km (0.115 R)
• M38: 12,397,475 km (0.039 R)
• M39: 12,873,196 km (0.05 R)
• M40: 12,953,081 km (0.038 R)
• M41: 13,233,876 km (0.117 R)
• M42: 13,395,293 km (0.119 R)
• M43: 13,557,307 km (0.068 R)
• M44: 14,006,250 km (0.063 R)
• M45: 14,129,668 km (0.084 R)
• M46: 14,626,483 km (0.038 R)
• M47: 15,044,908 km (0.042 R)
• M48: 15,255,542 km (0.088 R)
• M49: 15,382,401 km (0.074 R)
• M50: 15,467,223 km (0.102 R)
• M51: 15,850,792 km (0.112 R)
• M52: 16,022,231 km (0.119 R)
• M53: 16,496,905 km (0.111 R)
• M54: 16,714,121 km (0.092 R)
• M55: 17,195,527 km (0.054 R)
• M56: 17,460,016 km (0.093 R)
• M57: 17,681,571 km (0.061 R)
• M58: 18,127,223 km (0.107 R)
• M59: 18,984,269 km (0.077 R)
• M60: 19,166,479 km (0.116 R)
• M61: 19,624,249 km (0.077 R)
• M62: 19,946,931 km (0.106 R)
• M63: 20,178,509 km (0.113 R)
• M64: 20,271,409 km (0.073 R)
• M65: 20,597,532 km (0.078 R)
• M66: 20,784,679 km (0.062 R)
• M67: 21,160,768 km (0.113 R)
• M68: 22,832,225 km (0.057 R)
• M69: 23,659,352 km (0.067 R)
• M70: 24,101,115 km (0.103 R)
• M71: 25,042,833 km (0.052 R)
• M72: 25,845,276 km (0.079 R)
• M73: 27,321,059 km (0.108 R)
• M74: 28,302,720 km (0.069 R)
• M75: 29,243,392 km (0.066 R)
• M76: 29,348,559 km (0.096 R)
• M77: 29,559,193 km (0.049 R)
• M78: 29,770,425 km (0.067 R)
• M79: 31,423,930 km (0.087 R)
• M80: 31,693,506 km (0.104 R)
• M81: 32,943,097 km (0.116 R)
• M82: 33,271,763 km (0.109 R)
• M83: 33,491,373 km (0.031 R)
• M84: 35,154,452 km (0.088 R)
• M85: 37,870,851 km (0.105 R)
• M86: 38,445,157 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 934.7

Radius: 3.5

Gravity: 76.3 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 18.98 AU - 18.98 AU

Year: 29335 Days

Day: 17.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 108,946,955 km

• M1: 94,097 km (0.116 R)
• M2: 169,195 km (0.068 R)
• M3: 306,526 km (0.117 R)
• M4: 423,362 km (0.112 R)
• M5: 526,734 km (0.112 R)
• M6: 666,907 km (0.055 R)
• M7: 1,765,554 km (0.098 R)
• M8: 2,017,327 km (0.101 R)
• M9: 2,280,320 km (0.094 R)
• M10: 2,507,709 km (0.032 R)
• M11: 2,983,879 km (0.077 R)
• M12: 3,435,814 km (0.101 R)
• M13: 4,016,703 km (0.09 R)
• M14: 4,290,617 km (0.095 R)
• M15: 4,457,867 km (0.107 R)
• M16: 4,914,290 km (0.079 R)
• M17: 5,207,053 km (0.047 R)
• M18: 7,342,563 km (0.082 R)
• M19: 7,879,769 km (0.041 R)
• M20: 8,920,820 km (0.108 R)
• M21: 10,225,762 km (0.085 R)
• M22: 10,374,463 km (0.052 R)
• M23: 11,357,919 km (0.1 R)
• M24: 11,744,031 km (0.106 R)
• M25: 11,899,613 km (0.116 R)
• M26: 12,449,834 km (0.072 R)
• M27: 14,481,373 km (0.074 R)
• M28: 14,899,798 km (0.083 R)
• M29: 19,849,693 km (0.115 R)
• M30: 20,782,286 km (0.078 R)
• M31: 21,348,813 km (0.077 R)
• M32: 23,175,702 km (0.066 R)
• M33: 23,370,927 km (0.058 R)
• M34: 23,959,745 km (0.047 R)
• M35: 26,059,051 km (0.117 R)
• M36: 26,160,479 km (0.105 R)
• M37: 26,771,736 km (0.061 R)
• M38: 27,387,780 km (0.096 R)
• M39: 29,158,271 km (0.099 R)
• M40: 29,791,967 km (0.076 R)
• M41: 29,898,032 km (0.113 R)
• M42: 30,965,562 km (0.111 R)
• M43: 33,137,574 km (0.108 R)
• M44: 35,920,842 km (0.11 R)
• M45: 36,033,639 km (0.048 R)
• M46: 38,200,714 km (0.1 R)
• M47: 39,590,927 km (0.068 R)
• M48: 42,659,478 km (0.059 R)
• M49: 43,138,341 km (0.039 R)
• M50: 44,828,199 km (0.06 R)
• M51: 46,539,598 km (0.05 R)
• M52: 47,527,094 km (0.08 R)
• M53: 48,272,241 km (0.107 R)
• M54: 49,271,854 km (0.093 R)
• M55: 50,151,938 km (0.052 R)
• M56: 55,019,853 km (0.059 R)
• M57: 56,719,434 km (0.075 R)
• M58: 57,245,720 km (0.082 R)
• M59: 59,500,907 km (0.08 R)
• M60: 61,110,281 km (0.093 R)
• M61: 64,783,208 km (0.077 R)
• M62: 66,299,981 km (0.111 R)
• M63: 67,549,722 km (0.111 R)
• M64: 68,666,919 km (0.119 R)
• M65: 70,072,241 km (0.049 R)
• M66: 71,628,956 km (0.114 R)
• M67: 72,911,010 km (0.1 R)
• M68: 73,340,057 km (0.046 R)
• M69: 73,770,001 km (0.113 R)
• M70: 74,344,457 km (0.119 R)
• M71: 77,968,465 km (0.095 R)
• M72: 79,728,335 km (0.095 R)
• M73: 81,204,866 km (0.095 R)
• M74: 81,798,021 km (0.117 R)
• M75: 81,946,572 km (0.072 R)
• M76: 82,988,671 km (0.112 R)
• M77: 86,140,997 km (0.107 R)
• M78: 87,807,966 km (0.104 R)
• M79: 87,959,958 km (0.062 R)
• M80: 89,638,446 km (0.109 R)
• M81: 90,251,348 km (0.03 R)
• M82: 90,865,747 km (0.066 R)
• M83: 91,173,469 km (0.055 R)
• M84: 91,944,198 km (0.116 R)
• M85: 93,026,838 km (0.093 R)
• M86: 95,361,163 km (0.034 R)
• M87: 95,517,492 km (0.112 R)
• M88: 96,457,117 km (0.095 R)
• M89: 97,085,129 km (0.041 R)
• M90: 97,399,733 km (0.092 R)
• M91: 101,200,716 km (0.062 R)
• M92: 103,279,827 km (0.113 R)
• M93: 103,440,345 km (0.103 R)
• M94: 104,888,752 km (0.104 R)
• M95: 106,019,861 km (0.099 R)
• M96: 107,480,086 km (0.061 R)
• M97: 108,783,682 km (0.115 R)

Kuiper Belt

Range: 30.9 - 52.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 279 - 10,857 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit